<s>
In	O
econometrics	O
,	O
extreme	B-General_Concept
bounds	I-General_Concept
analysis	I-General_Concept
is	O
a	O
type	O
of	O
sensitivity	O
analysis	O
which	O
attempts	O
to	O
determine	O
the	O
most	O
extreme	O
possible	O
estimates	O
for	O
a	O
fixed	O
subset	O
of	O
allowed	O
coefficients	O
and	O
a	O
variable	O
set	O
of	O
linear	O
homogeneous	O
restrictions	O
.	O
</s>
